*{
    margin: 0;
    padding: 0;
}
#contentdiv{
    position: absolute;
    left: 100px;
    top: 20px;
}
#startdiv{
    position: relative;
    width: 1250px;
    height: 700px;
    background: url(../images/bg1.png) no-repeat;
    background-size: 100% 100%;
    border-radius: 30px;
}
#startdiv div.title{
    position: absolute;
    font-size: 40px;
    background: rgba(255,2555,255,0.5);
    border-radius: 20px;
    width: 1000px;
    height: 500px;
    line-height: 500px;
    text-align: center;
    top: 100px;
    left: 125px;
}
button{
    outline: none;
}
#startdiv button{
    position: absolute;
    bottom: 130px;
    left: 50%;
    width: 200px;
    height: 80px;
    line-height: 80px;
    font-size: 20px;
    margin-left: -100px;
    background: rgba(255,2555,255,0.5);
    border-radius: 30px;
    
}
#maindiv{
    position: relative;
    width: 1250px;
    height: 700px;
    background: url(../images/bg1.png) no-repeat;
    background-size: 100% 100%;
    display: none;
    overflow: hidden;
    border-radius: 30px;
}
#maindiv img{
    position: absolute;
    z-index: 1;
}
#scorediv{
    font-size: 18px;
    font-weight: bold;
    position: absolute;
    top: 30px;
    left: 30px;
    display: none;
    color: #fff;
    width: 200px;
    height: 100px;
    background: rgba(255,2555,255,0.5);
    text-align: center;
}
#scorediv label{
    height: 50px;
    line-height: 50px;
}
audio{
    width:200px;
    height: 50px; 
}
#musicdiv{
    position: absolute;
    top: 30px;
    right: 20px;
    width: 80px;
    height: 150px;
}
#musicdiv img{
    width: 50px;
    height: 50px;
}
#lastMusic{
    top: 15px;
    left: 15px;
}
#nextMusic{
    top: 80px;
    left: 15px;
}
#suspenddiv{
    position: absolute;
    top: 300px;
    left: 50%;
    width: 300px;
    margin-left: -150px;
    display: none;
    z-index: 2;
}
#suspenddiv button{
    width: 150px;
    height: 30px;
    margin-bottom: 20px;
    margin-left: 75px;
    border: 1px solid black;
    border-radius: 30px;
    color: #fff;
    background: rgba(255,2555,255,0.5);
}
#enddiv{
    position: absolute;
    top: 210px;
    left: 50%;
    width: 300px;
    margin-left: -150px;
    border: 1px solid gray;
    border-radius: 5px;
    text-align: center;
    color: #fff;
    background: rgba(255,2555,255,0.5);
    display: none;
    z-index: 2;
}
.text{
    width: 100%;
    height: 30px;
    line-height: 30px;
    font-size: 16px;
    font-weight: bold;
}
#score{
    width: 100%;
    height: 80px;
    line-height: 80px;
    border-top: 1px solid gray;
    border-bottom: 1px solid gray;
    font-size: 16px;
    font-weight: bold;
}
#enddiv div{
    height: 50px;
}
#enddiv div button{
    margin: 10px auto auto auto;
    width: 90px;
    height: 30px;
    border: 1px solid gray;
    border-radius: 30px;
}
